Netflix fictional feature film originals: an analysis of release strategies

This article offers an analysis of the strategies behind the release of original Netflix fictional feature films. Even if there is an already extensive literature about the streaming giant, little academic attention has been devoted to the release strategies of feature film originals and its implications for film production and distribution. With this goal in mind, we have built a database of titles identifiable as original Netflix features between 2015 and 2018 (n=171), considering theatrical exhibition, festival presence, language, genre, release territories and involvement in production. We have contrasted this macro-level approach with a more micro-level analysis through specific case-examples, in order to consider the case-by-case particularities of the film industry. Per our results, (a) Netflix has combined consistent release methods with some contingent experiments based on trial and error; (b) the unfolding of these strategies is related to the company’s transnational identity and to the (c) goal of recognition according to established quality standards, like top film festivals or prestigious awards. Furthermore, the observed tendency towards capillary collaboration with local agents points to more potential diversity of catalogue titles and in some cases a greater international exposure of non-English speaking titles, even if circumscribed to popular genres like science-fiction, thriller or horror.Este artículo presenta un análisis de las estrategias que hay tras el estreno de las películas originales de ficción de Netflix. Aunque ya existe una extensa literatura sobre el gigante del streaming, se ha dedicado poca atención académica a las estrategias de estreno de los largometrajes originales y sus consecuencias en la producción y la distribución cinematográficas. Con este objetivo, hemos construido una base de datos de títulos identificables como películas originales de Netflix entre 2015 y 2018 (n = 171), teniendo en cuenta la exhibición en salas, la presencia en festivales, el idioma, el género, los territorios de estreno y la participación de la compañía en la producción. Hemos contrastado este enfoque de nivel macro con un análisis de nivel micro mediante ejemplos de casos concretos, a fin de considerar las particularidades específicas de la industria cinematográfica. Según nuestros resultados, (a) Netflix ha combinado métodos habituales de estreno con algunos experimentos contingentes basados en el método de ensayo y error; (b) el despliegue de estas estrategias está relacionado con la identidad transnacional de la empresa, y (c) con el objetivo de reconocimiento según los estándares de calidad establecidos, como pueden ser los principales festivales de cine o los premios de prestigio. Además, la tendencia observada hacia la colaboración capilar con agentes locales apunta a una mayor diversidad potencial de los títulos del catálogo y, en algunos casos, a una mayor exposición internacional de títulos de habla no inglesa, aunque habitualmente circunscritos a géneros populares como la ciencia ficción, el thriller o el terror

Formulación de los objetivos de una asignatura en tres niveles jerárquicos

Una adecuada formulación de los objetivos didácticos de una asignatura es una poderosa herramienta en el proceso de enseñanza-aprendizaje. En este artículo: · Explicamos qué son los objetivos didácticos de una asignatura poniendo ejemplos de la enseñanza de la informática, y en particular, de asignaturas básicas de arquitectura de computadores (en los textos sobre pedagogía no es frecuente encontrar ejemplos sobre estos temas). · Proponemos una formulación multinivel de los objetivos didácticos de una asignatura, que está muy relacionada con la estructura de la organización de nuestros centros de enseñanza. · Mostramos algunas posibles ventajas de la herramienta. · Proponemos una estrategia para comenzar a redactar los objetivos de una asignatura de forma fácil

Competencias profesionales del Grado en Ingeniería Informática

Los planes de Estudios del EEES deben ser diseñados a partir de competencias profesionales, de forma que al final de sus estudios el egresado se convierta en un profesional competente en el mercado laboral. En este artículo se propone una lista de competencias ponderada para un título de Grado en Ingeniería Informática clasificadas en dos grupos: transversales y técnicas. Dentro de las técnicas se definen cinco itinerarios distintos: computer engineering, computer science, information systems, software engineering e information and communication technology.Este trabajo ha sido financiado por la Facultat d’Informàtica de Barcelona y por la AQU

The OTELO survey: the star formation rate evolution of low-mass galaxies

We present the analysis of a sample of \ha\,, \hb\ and \oii\ emission line galaxies from the \otelo\ survey, with masses typically below log(M_*/M_\sun) \sim 9.4 and redshifts between $z \sim 0.4$ and 1.43. We study the star formation rate, star formation rate density, and number density and their evolution with redshift. We obtain a robust estimate of the specific star formation rate -- stellar mass relation based on the lowest mass sample published so far. We also determine a flat trend of the star formation rate density and number density with redshift. Our results suggest a scenario of no evolution of the number density of galaxies, regardless of their masses, up to redshift $z\sim1.4$. This implies a gradual change of the relative importance of the star forming processes, from high-mass galaxies to low-mass galaxies, with decreasing redshift. We also find little or no variation of the star formation rate density in the redshift range of $0.4<z<1.43$.Comment: 8 pages, 3 figures, accepted for publication in ApJ letter

The OTELO survey: faint end of the luminosity function of [O_(II)]3727 emitters at ‹z›=1.43

Aims. In this paper, we aim to study the main properties and luminosity function (LF) of the [O II]3727 emitters detected in the OTELO survey in order to characterise the star formation processes in low-mass galaxies at z ∼ 1.43 and to constrain the faint-end of the LF. Methods. Here, we describe the selection method and analysis of the emitters obtained from narrow-band scanning techniques. In addition, we present several relevant properties of the emitters and discuss the selection biases and uncertainties in the determination of the LF and the star formation rate density (SFRD). Results. We confirmed a total of 60 sources from a preliminary list of 332 candidates as [O II]3727 emitters. Approximately 93% of the emitters have masses in the range of 10^(8) < M*/M⊙ < 10^(9). All of our emitters are classified as late-type galaxies, with a lower value of (u − v) when compared with the rest of the emitters of the OTELO survey. We find that the cosmic variance strongly affects the normalisation (ϕ*) of the LF and explains the discrepancy of our results when compared with those obtained from surveys of much larger volumes. However, we are able to determine the faint-end slope of the LF, namely, α = −1.42 ± 0.06, by sampling the LF down to ∼1 dex lower than in previous works. We present our calculation of the SFRD of our sample and compare it to the value obtained in previous studies from the literature

Nuclear energy in the public sphere: Anti-nuclear movements vs. industrial lobbies in Spain (1962-1979)

The final publication is available at Springer via http://dx.doi.org/10.1007/s11024-014-9263-0This article examines the role of the Spanish Atomic Forum as the representative of the nuclear sector in the public arena during the golden years of the nuclear power industry from the 1960s to 1970s. It focuses on the public image concerns of the Spanish nuclear lobby and the subsequent information campaigns launched during the late 1970s to counteract demonstrations by the growing and heterogeneous anti-nuclear movement. The role of advocacy of nuclear energy by the Atomic Forum was similar to that in other countries, but the situation in Spain had some distinguishing features. Anti-nuclear protest in Spain peaked in 1978 paralleling the debates of a new National Energy Plan in Congress, whose first draft had envisaged a massive nuclearization of the country. We show how the approval of the Plan in July 1979, with a significant reduction in the nuclear energy component, was influenced by the anti-nuclear protest movements in Spain. Despite the efforts of the Spanish Atomic Forum to counter its message, the anti-nuclear movement was strengthened by reactions to the Three Mile Island accident in March 1979

Nonsequential neural network for simultaneous, consistent classification, and photometric redshifts of OTELO galaxies

[Context]: Computational techniques are essential for mining large databases produced in modern surveys with value-Added products. [Aims]: This paper presents a machine learning procedure to carry out a galaxy morphological classification and photometric redshift estimates simultaneously. Currently, only a spectral energy distribution (SED) fitting has been used to obtain these results all at once. [Methods]: We used the ancillary data gathered in the OTELO catalog and designed a nonsequential neural network that accepts optical and near-infrared photometry as input. The network transfers the results of the morphological classification task to the redshift fitting process to ensure consistency between both procedures. [Results]: The results successfully recover the morphological classification and the redshifts of the test sample, reducing catastrophic redshift outliers produced by an SED fitting and avoiding possible discrepancies between independent classification and redshift estimates. Our technique may be adapted to include galaxy images to improve the classification.This work was supported by the project Evolution of Galaxies, of reference AYA2014-58861-C3-1-P and AYA2017-88007-C3-1-P, within the “Programa estatal de fomento de la investigación científica y técnica de excelencia del Plan Estatal de Investigación Científica y Técnica y de Innovación (2013-2016” of the “Agencia Estatal de Investigación del Ministerio de Ciencia, Innovación y Universidades”, and co-financed by the FEDER “Fondo Europeo de Desarrollo Regional”. JAD is grateful for the support from the UNAM-DGAPA-PASPA 2019 program, the UNAM-CIC, the Canary Islands CIE: Tricontinental Atlantic Campus 2017, and the kind hospitality of the IAC. MP acknowledges financial supports from the Ethiopian Space Science and Technology Institute (ESSTI) under the Ethiopian Ministry of Innovation and Technology (MoIT), and from the Spanish Ministry of Economy and Competitiveness (MINECO) through projects AYA2013-42227-P and AYA2016-76682C3-1-P, and from the Spanish Ministerio de Ciencia e Innovación – Agencia Estatal de Investigación through projects PID2019-106027GB-C41 and AYA2016-76682C3-1-P. APG, MSP and RPM were supported by the PNAYA project: AYA2017–88007–C3–2–P. JG was supported by the PNAYA project AYA2018–RTI-096188-B-i00. MC & APG are also funded by Spanish State Research Agency grant MDM-2017-0737 (Unidad de Excelencia María de Maeztu CAB). JIGS receives support through the Proyecto Puente 52.JU25.64661 (2018) funded by Sodercan S.A. and the Universidad de Cantabria, and PGC2018–099705–B–100 funded by the Ministerio de Ciencia, Innovación y Universidades. EJA acknowledges funding from the State Agency for Research of the Spanish MCIU through the “Center of Excellence Severo Ochoa” award to the Instituto de Astrofísica de Andalucía (SEV-2017-0709) and from grant PGC2018-095049-B-C21. Based on observations made with the Gran Telescopio Canarias (GTC), installed in the Spanish Observatorio del Roque de los Muchachos of the Instituto de Astrofísica de Canarias, in the island of La Palma. This work is (partly) based on data obtained with the instrument OSIRIS, built by a Consortium led by the Instituto de Astrofísica de Canarias in collaboration with the Instituto de Astronomía of the Universidad Autónoma de México. OSIRIS was funded by GRANTECAN and the National Plan of Astronomy and Astrophysics of the Spanish Government.Peer reviewe

Age and date for early arrival of the Acheulian in Europe (Barranc de la Boella, la Canonja, Spain)

The first arrivals of hominin populations into Eurasia during the Early Pleistocene are currently considered to have occurred as short and poorly dated biological dispersions. Questions as to the tempo and mode of these early prehistoric settlements have given rise to debates concerning the taxonomic significance of the lithic assemblages, as trace fossils, and the geographical distribution of the technological traditions found in the Lower Palaeolithic record. Here, we report on the Barranc de la Boella site which has yielded a lithic assemblage dating to ,1 million years ago that includes large cutting tools (LCT). We argue that distinct technological traditions coexisted in the Iberian archaeological repertoires of the late Early Pleistocene age in a similar way to the earliest sub-Saharan African artefact assemblages. These differences between stone tool assemblages may be attributed to the different chronologies of hominin dispersal events. The archaeological record of Barranc de la Boella completes the geographical distribution of LCT assemblages across southern Eurasia during the EMPT (Early-Middle Pleistocene Transition, circa 942 to 641 kyr). Up to now, chronology of the earliest European LCT assemblages is based on the abundant Palaeolithic record found in terrace river sequences which have been dated to the end of the EMPT and later. However, the findings at Barranc de la Boella suggest that early LCT lithic assemblages appeared in the SW of Europe during earlier hominin dispersal episodes before the definitive colonization of temperate Eurasia took place.The research at Barranc de la Boella has been carried out with the financial support of the Spanish Ministerio de Economı´a y Competitividad (CGL2012- 36682; CGL2012-38358, CGL2012-38434-C03-03 and CGL2010-15326; MICINN project HAR2009-7223/HIST), Generalitat de Catalunya, AGAUR agence (projects 2014SGR-901; 2014SGR-899; 2009SGR-324, 2009PBR-0033 and 2009SGR-188) and Junta de Castilla y Leo´n BU1004A09. Financial support for Barranc de la Boella field work and archaeological excavations is provided by the Ajuntament de la Canonja and Departament de Cultura (Servei d’Arqueologia i Paleontologia) de la Generalitat de Catalunya. A. Carrancho’s research was funded by the International Excellence Programme, Reinforcement subprogramme of the Spanish Ministry of Education. I. Lozano-Ferna´ndez acknowledges the pre-doctoral grant from the Fundacio´n Atapuerca. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript